Linares is one of five parishes (administrative divisions) in San Martín del Rey Aurelio, a municipality within the province and autonomous community of Asturias, in northern Spain.
It is 10.68 km2 (4.12 sq mi) in size, with a population of 9,273 (INE 2005).
Coordinates: 43°13′00″N 5°44′00″W / 43.216667°N 5.733333°W